HI
MH

Harbour Investments’s McGraw Hill MH Stock Holding History

Harbour Investments’s Portfolio MH Stock Details MH Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2026
Q1 		$1.37K Hold
100
– – ﹤0.01% 4023
2025
Q4 		$1.65K Hold
100
– – ﹤0.01% 3347
2025
Q3 		$1.25K Buy
+100
New +$1.45K ﹤0.01% 3379

Other funds holding MH

PEA
Platinum Equity Advisors Beverly Hills, California $8.88B AUM 27.09% 1-Year Est. Return
T. Rowe Price Investment Management
T. Rowe Price Investment Management Baltimore, Maryland $145B AUM 22.78% 1-Year Est. Return
American Century Companies
American Century Companies Kansas City, Missouri $194B AUM 35% 1-Year Est. Return
BCP
BlackBarn Capital Partners New York $1.24B AUM 55.98% 1-Year Est. Return
BlackRock
BlackRock New York $5.72T AUM 30.48% 1-Year Est. Return
Alyeska Investment Group
Alyeska Investment Group Chicago, Illinois $35.4B AUM 33.54% 1-Year Est. Return
JP Morgan Chase
JP Morgan Chase New York $1.56T AUM 27.86% 1-Year Est. Return
VPM
Vanguard Portfolio Management Malvern, Pennsylvania $1.91T AUM
VCM
Vanguard Capital Management Malvern, Pennsylvania $4.04T AUM
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund
Healthcare of Ontario Pension Plan (HOOPP) Trust Fund Toronto, Ontario, Canada $62.2B AUM 31.35% 1-Year Est. Return

Harbour Investments's MH Position: Q1 2026 in Review

Harbour Investments held its McGraw Hill (MH) position steady in Q1 2026 at 100 shares worth $1.37K. The position accounts for ﹤0.01% of the portfolio, ranked #4023.

Harbour Investments first reported a position in MH in Q3 2025 and has held it in 3 quarters since. The position peaked at $1.65K in Q4 2025. 107 funds tracked by Wall St. Rank hold MH as of Q1 2026.

  • Harbour Investments held 100 shares of McGraw Hill worth $1.37K as of Q1 2026.
  • Harbour Investments left its McGraw Hill share count unchanged in Q1 2026.
  • McGraw Hill made up ﹤0.01% of Harbour Investments's portfolio in Q1 2026, its #4023 holding.
  • Harbour Investments first reported a position in McGraw Hill in Q3 2025 and has held it in 3 quarters since.
  • Harbour Investments's McGraw Hill position peaked at $1.65K in Q4 2025.
  • 107 funds tracked by Wall St. Rank held McGraw Hill as of Q1 2026.

Based on Harbour Investments's 13F filing for Q1 2026, filed 15 May 2026.